NXP Semiconductors MC1320 Series User Manual

Freescale Semiconductor
Document Number: MC1320xRFCUG
Rev. 1.2, 03/2010
User's Guide
MC1320x RF Daughter Card
User's Guide
1 Introduction
The MC1320x RF Daughter Card (1320xRFD-A00) is used in conjunction with a microcontroller
development board for RFIC evaluation, code development, and system evaluation. The RF Daughter
Card interfaces directly to the M68EVB908GB60, RG60 and QG60 HCS08 family Microcontroller
Development Boards and to the M52235 EVB Microcontroller Development Board, but it can be adapted
to other boards that offer access to the MCU input/output ports.
The RF Daughter Card is configured with all the off-chip circuitry required for functional performance of
the MC1320x RF data modem except the MCU. The MCU interface required by the RFIC is pinned out at
the edge of the card using standard header pins. The RF interface is accomplished through an onboard PCB
antenna. Also, there is an SMT jumper that can be relocated, which will redirect the RF interface to an
on-board 50 ohm connector. The SMA connector can be used with standard coax cables for testing
purposes. Figure 1-1 shows the RF Daughter Card.
Figure 1-1. MC1320x RF Daughter Card
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